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doit_the_clown doit_the_clown
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7 years ago
Compared to the total output of energy from our own Milky Way Galaxy, what is the equivalent output of a typical quasar?
A)   Only about 1/10 of the Galaxy's output, but from a small volume of space
B)   100 times brighter
C)   About a million times brighter
D)   About the same energy output
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
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hyponoticahyponotica
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7 years ago
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